FR726825A - Soupape - Google Patents

Soupape

Info

Publication number
FR726825A
FR726825A FR726825DA FR726825A FR 726825 A FR726825 A FR 726825A FR 726825D A FR726825D A FR 726825DA FR 726825 A FR726825 A FR 726825A
Authority
FR
France
Prior art keywords
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Johann Zagorski
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR726825A publication Critical patent/FR726825A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/08—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is perpendicular to the general direction of flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
FR726825D 1931-01-13 1931-11-24 Soupape Expired FR726825A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ18876D DE559116C (de) 1931-01-13 1931-01-13 Entlastung von Ventilen

Publications (1)

Publication Number Publication Date
FR726825A true FR726825A (fr) 1932-06-03

Family

ID=7624712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR726825D Expired FR726825A (fr) 1931-01-13 1931-11-24 Soupape

Country Status (2)

Country Link
DE (2) DE549089C (fr)
FR (1) FR726825A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075212A3 (fr) * 1981-09-22 1983-07-06 Kraftwerk Union Aktiengesellschaft Soupape de réglage en particulier pour la commande et la régulation de turbines à vapeur
RU2449196C2 (ru) * 2010-07-02 2012-04-27 Федеральное Государственное Унитарное Предприятие "Государственный научно-производственный ракетно-космический центр "ЦСКБ-Прогресс" (ФГУП "ГНПРКЦ "ЦСКБ-Прогресс") Вентиль высокого давления

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878454C (de) * 1944-02-18 1953-06-01 Hydraulik G M B H Hochdruckabsperrventil fuer hydraulische Anlagen
DE1044520B (de) * 1953-11-07 1958-11-20 Tech Buero Iahansaia Druckgas-Anlassverfahren fuer Brennkraftmaschinen
DE1155645B (de) * 1958-06-28 1963-10-10 Klein Schanzlin & Becker Ag Freilaufrueckschlagventil
US5386965A (en) * 1993-06-04 1995-02-07 Ber-Lo Manufacturing Company, Inc. High pressure flow valve with pressure assist valve seal
CN216742879U (zh) * 2022-01-27 2022-06-14 浙江盾安人工环境股份有限公司 截止阀及其制冷系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075212A3 (fr) * 1981-09-22 1983-07-06 Kraftwerk Union Aktiengesellschaft Soupape de réglage en particulier pour la commande et la régulation de turbines à vapeur
RU2449196C2 (ru) * 2010-07-02 2012-04-27 Федеральное Государственное Унитарное Предприятие "Государственный научно-производственный ракетно-космический центр "ЦСКБ-Прогресс" (ФГУП "ГНПРКЦ "ЦСКБ-Прогресс") Вентиль высокого давления

Also Published As

Publication number Publication date
DE559116C (de) 1932-09-16
DE549089C (de) 1932-04-22

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